ADAU1401A Datasheet (Analog Devices) - SigmaDSP 28-/56-Bit Audio Processor

ADAU1401A, SigmaDSP 28-/56-Bit Audio Processor

The ADAU1401A is a complete, single-chip audio system with 28-/56-bit audio DSP, ADCs, DACs, and microcontroller-like control interfaces.

Signal processing includes equalization, crossover, bass enhancement, multiband dynamics processing, delay compensation, speaker compensation, and stereo image wi

ADAU1401A Features

* 28-/56-bit, 50 MIPS digital audio processor 2 ADCs: SNR of 100 dB, THD + N of

* 83 dB 4 DACs: SNR of 104 dB, THD + N of

* 90 dB Complete standalone operation Self-boot from serial EEPROM Auxiliary ADC with 4-input mux for analog control GPIOs for digital controls and outputs Fully prog